Travel Information
Compare train, bus, and flight for Sierre to Brussels
Omio recommends booking the train as it is the most popular option from Sierre to Brussels among Omio's users. If you are prioritising price take the flight with prices starting from $65. For those with little time consider booking a flight which can get you there in 1h 19m. In case you are seeking to minimise your carbon footprint the train is your best bet as it emits only 0.2 - 0.5kg. The ticket price range depends on the travel mode: a flight costs an average of $65, and a train costs an average of $80.
Distance: 346 miles (558 km)
Compare train with
Most popular Train | Flight |
|---|---|
$176 Average price | $129 Average price Cheapest |
8h 45m Average total duration 8h 15m Onboard + 30m Additional time* | 4h 19m Average total duration Fastest 1h 19m Onboard + 3h 0m Additional time* |
0.2 - 0.5kg CO2 emissions Lowest | 1.7 - 3.3kg CO2 emissions |
![]() Most popular train company | ![]() Most popular airline |
Direct Options | Direct Options |
Additional time: Average total travel duration to departure point, security checks and transfers.
Travel optionsfrom Sierre to Brussels
How to get from Sierre to Brussels by train, bus or flight.
Our recommendation
The best way to travel from Sierre to Brussels is by taking a flight because it’s the best combination of price and speed.

Cheapest

Fastest

Find all the dates and times for this journey by train, bus, flight, and ferry .
Compare prices and tickets Prices for trains, buses and flights
Compare train, bus, and flight prices over the next three weeks. See the best deals at a glance, find the lowest fares, and choose the option that fits your budget.
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FAQs: Travel from Sierre to Brussels
Travel to Brussels easily. Whether you want fast, cheap or something entirely different, our travel experts have collected everything you need to know so you can find the best option from Sierre to Brussels.

This is compared to other travel options from Sierre to Brussels:
A bus is $14 (€11) less than a flight for this route with tickets for a flight from Sierre to Brussels costing on average $65 (€53).
A bus is $28 (€23) less than a train for this route with tickets for a train from Sierre to Brussels costing on average $80 (€65).
Other travel options to Brussels take longer:
Train takes on average 9h 4m.
Bus takes on average 19h 10m.
- Around 31 flights per day.
- Around 3 buses per day.
- Around 1 trains per day.
However, we recommend checking specific travel dates for your route between Sierre and Brussels as scheduled services by train, bus, and flight can vary by season or day of the week.
- Buses mostly depart from Sion, Rue Traversière / Chemin Saint-Hubert (BP) and arrive in Brussels, Gare Du Midi.
- Flights mostly depart from Geneva International Airport and arrive in Brussels Airport.
- Trains mostly depart from Sierre/Siders and arrive in Brussels-Midi.
- Travel with Brussels Airlines, easyJet to go to Brussels by flight.
- Travel with Deutsche Bahn, Swiss Federal Railways (SBB CFF FFS) to go to Brussels by train.
Travelling from Sierre to Brussels: related information
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